Imagine you have to conduct an interview of a ‘Famous Actor’. With the help of the format given below, draft questions on the given fields. (Do not change the sequence of the questions.)
To conduct an interview, follow the structure provided above by ensuring that each question is relevant to the specified category. Questions should flow logically, with each part focusing on the actor’s motivation, support system, early experiences, and goals. For instance, under "Motivation," a possible question could be, "What inspired you to pursue acting?" Similarly, under "Support," a good question could be, "Who supported you the most in your early career?" Ensure all questions align with the given categories.
Explain the construction of a spherical wavefront by using Huygens' principle.
The perpendicular distance of the plane \( r \cdot (3\hat{i} + 4\hat{j} + 12\hat{k}) = 78 \) from the origin is __________.
Derive an expression for maximum speed of a vehicle moving along a horizontal circular track.